IC/BPS Diagnosis
IC/BPS is diagnosed through the overall clinical picture and exclusion of other reasonable causes. No home test, symptom score, or single procedure can diagnose every person.
History and symptom review
A clinician may ask about pain location and timing, bladder filling, urgency, frequency, nighttime symptoms, infections, pelvic symptoms, bowel function, sexual pain, prior procedures, medicines, and overlapping pain conditions.
Initial evaluation
- Physical examination tailored to symptoms and anatomy.
- Urinalysis and often urine culture to evaluate infection and blood.
- Bladder diary or symptom questionnaires.
- Pregnancy testing, STI testing, or other laboratory work when relevant.
Additional tests
Cystoscopy, urodynamics, imaging, post-void residual measurement, or other tests may be used when the diagnosis is uncertain, symptoms are atypical, blood is present, or another condition must be evaluated. They are not automatically required for every person.
Conditions clinicians may consider
- Urinary infection, stones, overactive bladder, pelvic-floor dysfunction, endometriosis or vulvodynia, prostate or urethral conditions, neurologic disorders, medication effects, and malignancy when risk factors or warning signs are present.
Prepare for the visit
Bring a concise timeline, medication and supplement list, prior urine results, relevant procedures, and a short bladder diary. Write down your three most important questions.